Vol. XIV. No. Jan, un li 



THE BEST MANURES FOR COLONIAL USE 



A R E 



Ohlendorff's Dissolved Peruvian Guano — Fo ~- sugar-cane and general use 

 Ollendorff's Special Sugar-cane Manure 

 Ohlendorff's Special Cocoa Manure 

 Ohlendorff's Special Cotton Manure 



Sulphate of Ammonia, Nitrate of Soda, Superphosphates, (high grades), 

 Potash Salts, Nitrolim and all other high-class Fertilizers. 



■ I ,1 T< i LOCAL AGENTS OB DIRECT TO: 



THE ANGLO-CONTINENTAL (LATE OHLENDORFF'S) GUANO WORKS. 



London Agency: Dock House, Billiter Street, London, E.C. 

 Barbados Agents: James A. Lynch & Co., Ltd., Bridgetown. 



MACMILLAN'S WORKS ON TROPICAL 



AGRICULTURE. 



Cocoa. Bj Dr. C. J. J. van Hall, Chief of the Botanical Laboratories, Buitinzorg, Java. With Illustrations. !Svo. 



,♦. I'' i'ivh Hall intends his book to plaj a supplementary part in the e ; I the cocoa-planter, supplying the 



information which is uol to be acquired bj practical work in the Held. 



The Coco-Nut. By Ki>\w\ Binuhau Copeland, Professor oi Plant Physio logy and Dean of the College ol Agri- 

 culture, Universitj of the Philippines. With Illustrations. s \". 

 »*» The aim of this I ook is to give the knowledge and advice which » ill qualify a person for the practice oi ci ico nut raising. 



The Diseases of Tropical Plants. By Melville Thukstok Cook. Ph. D., Professor of Planl Pathol 



Rutgers ( ollege, former]] Chiel oi the Department of Plant Pathology for the Republic of Cuba. [Dustrated. 

 8vo. Ss. 6d. net. 



lonn "Tin i nd foi the vegetable products of the tropics, such as cotton, rubber, cocoa, etc., lias 



ised enoi nously, and the Imok has been written with a view to help the planters in their struggle with new and adverse 

 ■ ii ... The illustrations are abum .ml and instructive, and the book will doubt I iss be of great value to the agriculturist 

 tropics." 



Sylviculture in the Tropics. B3 A. I\ P>w , Commundei Imperial Ottoman Order of the 



Osmania, formerlj of the Indian Porest Service, later Conservator of Pon Ceylon. Illustrated. v \". Ss. fid. net. 



Bulletin oj the Imperial Inttitutt -"This 1 k should prove of much val s and botanists in the tropics." 



Spices. Bj IIinkv N. IIiulev, C.M.G., F.K.S. Illustrated. 8vo. 8s. (id. 



1 . , ■ ding as well as valuable inforn bhosu i in tl lit ii at km of 



are furnished bj Mi Rid (r'« work.' 



MACALLAN & CO., LTD., LONDON. 



Pi 1 .'.' 



